Quantum Data 881 User Manual page 874

PSPP
Class
Description
Command syntax
Query syntax
Query response
Other required
commands
Related commands
Example
496 Appendix A Command Reference
Probe Sync Pulse Polarity
Special Sync Probe Pulse
Sets the polarity of the probe pulse on the special sync output. The PSPG? query returns
the current PSPP value.
PSPP polarity
polarity integer
0 = negative
1 = positive
PSPP?
0 or 1
The FMTU command instructs the generator to use the new settings. The
updates the hardware to the new settings and redraws the test image.
PSPG, PSPW, PSHD, PSVW,
PSPG 1 // Enables probe pulse on special sync
PSPP 1 // Sets probe pulse polarity to positive
ALLU // Applies the settings
PSPM
ALLU command